Method and Apparatus with Liveness Testing

2. The method of claim 1, wherein the first preprocessed IR image is an IR image in which an edge component is enhanced in comparison to the IR image.

6. The method of claim 1, further comprising allowing or blocking access to a device performing the method, based on a result of the determining of whether the object is a genuine object.

7. A non-transitory computer-readable storage medium storing instructions that, when executed by a processor, cause the processor to perform the method of claim 1.

13. The apparatus of claim 8, wherein the processor is further configured to allow or block access to the apparatus, based on a result of the determining of whether the object is a genuine object.

19. The electronic device of claim 14, wherein the processor is further configured to allow or block access to the electronic device, based on a result of the determining of whether the object is a genuine object.